Đặt vấn đề: Gen HLA (kháng nguyên bạch cầu người) nằm trên nhánh ngắn nhiễm sắc thể số 6, được chia thành 3 lớp với các locus gen khác nhau. Việc xác định kiểu là rất cần thiết trong ghép, đặc biệt ghép tế bào gốc tạo máu. Đối tượng và phương pháp: Nghiên cứu cắt ngang tỷ lệ allele HLA-A, HLA-B, HLA-C HLA-DRB1 138 người cho máu tại Bệnh viện Nhi Trung ương từ năm 2010 - 2020. Kiểu bằng pháp PCR...

Abstract Background : Suicide is a complex phenomenon determined by the interaction of various risk factors. The Major Histocompatibility Complex most polymorphic gene cluster entire human genome, being linked to both regulation immune system and psychiatric diseases. aim this study was identify HLA-DQB1 DRB1 alleles genotypes susceptible influence suicidal behavior. Methods We explored associa...

We investigate the properties of local HI-selected galaxies detected in blind radio surveys by using semi-analytic galaxy formation models in the hierarchical structure formation scenario. By drawing a detailed comparison between the properties of the HI-selected galaxies and the quasar absorption systems, we investigate a link between the local galaxy population and the quasar absorption syste...

BackgroundIn patients with idiopathic inflammatory myopathies (IIM), autoantibodies are associated specific clinical phenotypes suggesting a pathogenic role of adaptive immunity. We explored if autoantibody profiles HLA genetic variants and manifestations in IIM.MethodsWe included 1348 IIM determined the occurrence 14 myositis-specific or –associated autoantibodies. used unsupervised cluster an...

The present study aimed to detect the role of 3, 4-dihydroxyl-phenyl lactic acid (DLA) during ischemia/reperfusion (I/R) induced myocardial injury with emphasis on the underlying mechanism of DLA antioxidant. Male Spragu-Dawley (SD) rats were subjected to left descending artery occlusion followed by reperfusion. Treatment with DLA ameliorated myocardial structure and function disorder, blunted ...

Abstract Background and Aims The human leukocyte antigens (HLA) are the most diverse polymorphic genes in genome matching them is of vital importance for maximising survival kidney transplants. Maltese archipelago consists three inhabited islands Mediterranean Sea, with a total population just over half million people. HLA polymorphisms Malta have never been described. aim this study was to inv...

Background Alzheimer’s disease (AD), Parkinson’s (PD), Amyotrophic Lateral Sclerosis (ALS) and other neurodegenerative diseases are responsible for considerable morbidity mortality. With incidence rising with aging, these also represent a growing societal challenge. Pathophysiology involves accumulation of tau (neurofibrillary tangles) Amyloid-β-rich (amyloid plaques) aggregates in AD, α-synucl...

BACKGROUND Substantially elevated blood D-lactate (DLA) concentrations are associated with neurocardiac toxicity in humans and animals. The neurological symptoms are similar to inherited or acquired abnormalities of pyruvate metabolism. We hypothesized that DLA interferes with mitochondrial utilization of L-lactate and pyruvate in brain and heart. METHODS Respiration rates in rat brain, heart...

We present new spectroscopic observations of the quasar Q2059−360, confirming the existence of an emission feature within the Damped Lyman Alpha (DLA) absorption trough. By observing also at slit positions offset from the quasar, we show that the emission is spatially extended by at least a few arcseconds, and hence confirm that the feature seen must be due to emission rather than unusual absor...

abstractthe purpose of this investigation was to evaluate the antiproliferative and apoptogenic mechanistic studies of methanol extract of anthocephalus cadamba (meac) on dalton’s lymphoma ascites (dla) cells treated mice. determination of antiproliferative activity was performed by using different dla cells (2×106 cells, i.p.) inoculated mice groups (n=12). groups were treated for 14 consecuti...